prototypal inheritance demo in Sparkling

inherit.spn

let base = {
		foo: fn (self) {
				stdout.printf("base::foo(self.type = %s)\n", self.type);
		},
		type: "base"
};

let derived = {
		super: base,
		bar: fn { print("derived::bar"); },
		type: "derived"
};

base.foo();
derived.foo();
derived.bar();